1. For comparison with other years and with other countries, we prefer a histogram of the percents in each weight class rather than the counts. Explain why. A. The use of percents will help us find outlier years/countries where the columns of the histogram don't add up to 100%. B. Calculating percents makes it easier to display the data using a pie graph. C. Different years and countries may have different overall numbers of newborns, making a comparison based on the absolute numbers difficult. D. None of the answers are correct.

Question

1.	For comparison with other years and with other countries, we prefer a histogram of the percents in each weight class rather than the counts. Explain why. A.	The use of percents will help us find outlier years/countries where the columns of the histogram don't add up to 100%. B.	Calculating percents makes it easier to display the data using a pie graph. C.	Different years and countries may have different overall numbers of newborns, making a comparison based on the absolute numbers difficult. D.	None of the answers are correct.